🇸🇪 BERTHEAU Kathrine · SWEDEN

11rank
+24.3Butler · 144 bds
+0.17per board
±4.4swing
+0.22vs par /bd · #7/20
+0.28adjusted /bd
Butler per round: 0.6 0.6 0.6 0.6 3.4 3.4 3.4 20.3 20.3 20.3by round

vs par split: bidding -0.10 · play +0.33

Strength of schedule: opponents averaged +0.11/bd (a tough draw) → opponent-adjusted +0.28/bd

Card play — on target: opening leads 80.0% #7 of 20 · declarer play 82.9% #2 of 20 · defence 89.9% #3 of 20

Card play by contract type — on target
vs NTvs a suit
Opening leads62.5% (8)85.2% (27)
Declarer play83.3% (12)82.8% (29)
Defence90.5% (21)89.6% (48)

Opening leads by suit led: ♠ 80.0% (5) · ♥ 75.0% (12) · ♦ 90.0% (10) · ♣ 75.0% (8)

vs par by strain: NT +0.24 (41) · a suit +0.21 (103)

vs par by level: part-score +0.23 (57) · game -0.15 (78) · slam +3.44 (9)

By role: declaring +0.73/bd (-0.83 vs par · 75) · defending -0.45/bd (+1.36 vs par · 69)

By vulnerability: vulnerable +0.49/bd (+0.56 vs par · 72) · not vulnerable -0.15/bd (-0.11 vs par · 72)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
QuarterfinalJ.LarssonL.Baker – K.MccallumClosed16-15.0-0.94-1.88
QuarterfinalJ.LarssonK.Mccallum – L.BakerOpen16+7.2+0.45-0.94
QuarterfinalJ.LarssonJ.Stansby – S.ShiOpen16-8.0-0.50+0.44
QuarterfinalJ.LarssonI.Levitina – K.SanbornOpen16+16.4+1.02+1.31
SemifinalJ.LarssonY.Wiseman – N.SmithClosed16-22.1-1.38-0.50
SemifinalJ.LarssonY.Wiseman – N.SmithOpen16+25.5+1.59+2.31
SemifinalJ.LarssonN.Senior – H.DhondyOpen0+0.0+0.00·
FinalJ.LarssonX.Zuo – N.WangOpen16+14.7+0.92-0.38
FinalJ.LarssonW.Wang – SHEN (1) QiOpen16+13.1+0.82+1.62
FinalJ.LarssonY.Lu – Y.LiuOpen16-7.5-0.47+0.00

Every board — best Butler first↑ top

vs par = IMPs this pair scored above (+) or below (−) the board’s double-dummy par — what bidding and play (theirs and the opponents’) added or gave away against perfect play.

ButlerRoundOpponentsBdContractLeadResvs par
+12.9Quarterfinal🇺🇸 USA 1556♠♦A=+0
+12.7Semifinal🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND775♠♥6-1+17
+10.3Semifinal🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND684♠♦7-3+5
+9.7Semifinal🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND623NT♣3-1+10
+9.7Semifinal🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND696♠♥3-2+17
+9.3Final🇨🇳 CHINA642♠♣6+1+11
+9.0Final🇨🇳 CHINA275♣x♦A=+3
+8.7Semifinal🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND533NT♥4+3+11
+7.7Semifinal🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND514♥♠8+1+1
+7.6Quarterfinal🇺🇸 USA 1194♠♣K=+12
+6.8Quarterfinal🇺🇸 USA 1954♥♣2=-1
+6.7Semifinal🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND713♠♥4=+0
+6.6Quarterfinal🇺🇸 USA 1243♠♣K-1-2
+6.6Quarterfinal🇺🇸 USA 1896♥♣5+1+11
+6.4Quarterfinal🇺🇸 USA 1863♠♥2-1+10
+6.0Quarterfinal🇺🇸 USA 1545♦♠K=+11
+6.0Final🇨🇳 CHINA204♠♥A+1+1
+6.0Final🇨🇳 CHINA703NT♣Q-3+7
+5.6Quarterfinal🇺🇸 USA 1624♠♣3=+0
+5.4Quarterfinal🇺🇸 USA 1654♠♥5=+3
+5.0Semifinal🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND663♥♦10+2+12
+5.0Final🇨🇳 CHINA593♣♦K-1+9
+4.4Quarterfinal🇺🇸 USA 1872♠♥2-1-1
+4.4Quarterfinal🇺🇸 USA 1881NT♥3+2+6
+4.3Semifinal🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND794♥♦5-3+5
+4.3Final🇨🇳 CHINA516♥♦A=+8
+3.7Semifinal🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND673NT♥5+1+0
+3.7Final🇨🇳 CHINA263NT♦7-1+6
+3.6Quarterfinal🇺🇸 USA 1733NT♦3+1+0
+3.3Final🇨🇳 CHINA212♠♥10-2+2
+3.2Quarterfinal🇺🇸 USA 1664♥♦6+1+0
+3.1Quarterfinal🇺🇸 USA 1644♠♥A=+0
+2.7Final🇨🇳 CHINA624♠♣3-3+2
+2.7Final🇨🇳 CHINA682♥♦A+1+0
+2.7Final🇨🇳 CHINA773♦♣J-1+1
+2.6Quarterfinal🇺🇸 USA 1233NT♥J=-2
+2.3Quarterfinal🇺🇸 USA 1253NT♠2+3+2
+2.3Semifinal🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND583♠♥2=+7
+2.0Quarterfinal🇺🇸 USA 1633NT♠3+2+1
+2.0Semifinal🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND594♥♦4-2-6
+2.0Final🇨🇳 CHINA652♠♦2+1+0
+1.9Quarterfinal🇺🇸 USA 1613♦♥Q+2+10
+1.0Quarterfinal🇺🇸 USA 1803♦♣3+1+0
+1.0Semifinal🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND523NT♣A+2+1
+1.0Final🇨🇳 CHINA542♥♣3+1-1
+0.7Semifinal🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND573NT♦Q-4-8
+0.7Semifinal🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND753♥♦8-1+4
+0.7Final🇨🇳 CHINA233♠♦A=+10
+0.7Final🇨🇳 CHINA253NT♥2+2+1
+0.7Final🇨🇳 CHINA491NT♥A+1-1
+0.7Final🇨🇳 CHINA534♥♦3+3-10
+0.6Quarterfinal🇺🇸 USA 1534♥♠A=+0
+0.6Quarterfinal🇺🇸 USA 1773♥♣J=+0
+0.6Quarterfinal🇺🇸 USA 1792♠♣K-1-1
+0.4Quarterfinal🇺🇸 USA 1594♠♥5+1+1
+0.4Quarterfinal🇺🇸 USA 1723NT♥A-4+7
+0.4Quarterfinal🇺🇸 USA 1903♥♣10=+0
+0.3Final🇨🇳 CHINA323♦♠A-1+0
+0.3Final🇨🇳 CHINA694♠♥J+1+10
+0.3Final🇨🇳 CHINA763NT♣A+1+0
+0.3Final🇨🇳 CHINA794♠♣J=-8
+0.3Final🇨🇳 CHINA803♦♠K-2-3
+0.2Quarterfinal🇺🇸 USA 1694♠♦5+2+1
-0.0Quarterfinal🇺🇸 USA 1812♠♦3=+0
-0.0Quarterfinal🇺🇸 USA 1826NT♦J=+13
-0.0Quarterfinal🇺🇸 USA 1946♥♥8=-11
-0.0Quarterfinal🇺🇸 USA 1963♠♣A-2-3
+0.0Semifinal🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND603NT♣2+2+0
-0.0Final🇨🇳 CHINA224♥♦3+1+0
-0.0Final🇨🇳 CHINA241NT♥K+2-6
-0.0Final🇨🇳 CHINA303NT♦6+2+0
-0.0Final🇨🇳 CHINA503NT♣7-1+6
-0.0Final🇨🇳 CHINA523NT♦4+2-1
-0.0Final🇨🇳 CHINA554♠♦6+1+0
-0.0Final🇨🇳 CHINA583♥♠2-1+0
-0.0Final🇨🇳 CHINA603NT♠10=+0
-0.1Quarterfinal🇺🇸 USA 1174♥♦2+1+0
-0.3Final🇨🇳 CHINA193♣♦2-1+0
-0.3Final🇨🇳 CHINA611NT♠3+2+10
-0.4Quarterfinal🇺🇸 USA 1183♦♠A=+0
-0.4Quarterfinal🇺🇸 USA 1743♣♠4+2+1
-0.6Quarterfinal🇺🇸 USA 1702♥♣8-1+0
-0.7Quarterfinal🇺🇸 USA 1604♥♠A+1+0
-0.7Final🇨🇳 CHINA173NT♥5-1-5
-0.7Final🇨🇳 CHINA294♠♣10+1+0
-0.7Final🇨🇳 CHINA712♥♠10-1-5
-1.0Quarterfinal🇺🇸 USA 1764♥♣5-1+2
-1.0Quarterfinal🇺🇸 USA 1843♦♥J=+0
-1.0Quarterfinal🇺🇸 USA 1914♥♦Q-2-1
-1.0Semifinal🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND654♠♦6-1-5
-1.0Semifinal🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND703NT♣J+1+1
-1.0Final🇨🇳 CHINA781NT♠4=-1
-1.1Quarterfinal🇺🇸 USA 1324♥♣K=+0
-1.3Quarterfinal🇺🇸 USA 1264♠♣2=-3
-1.3Quarterfinal🇺🇸 USA 1513NT♥4+2+0
-1.3Semifinal🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND614♥♦6+1+0
-1.3Final🇨🇳 CHINA182♦♦Q-1-1
-1.3Final🇨🇳 CHINA742♠♦7-1+11
-1.6Quarterfinal🇺🇸 USA 1582♠♦Q=-12
-1.6Quarterfinal🇺🇸 USA 1753♣♠Q+2+7
-2.0Quarterfinal🇺🇸 USA 1294♠♥3+2-1
-2.0Semifinal🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND743♥♣10=-1
-2.0Final🇨🇳 CHINA632♠♥A+1-1
-2.0Final🇨🇳 CHINA732♥x♣3-1-1
-2.1Quarterfinal🇺🇸 USA 1503NT♥6-1-5
-2.1Quarterfinal🇺🇸 USA 1562♦♠A-2-8
-2.2Quarterfinal🇺🇸 USA 1923♦♠5-2+1
-2.2Quarterfinal🇺🇸 USA 1935♣♥K=-3
-2.3Semifinal🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND493NT♠A=-3
-2.4Quarterfinal🇺🇸 USA 1211♥♠J=+1
-2.4Quarterfinal🇺🇸 USA 1285♦♣6=-2
-2.4Quarterfinal🇺🇸 USA 1853NT♠5-1+5
-2.7Semifinal🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND733♦♥9=-1
-2.7Final🇨🇳 CHINA313♦♠3+1-7
-2.7Final🇨🇳 CHINA723NT♠7+1+11
-2.7Final🇨🇳 CHINA754♠♥K-2-5
-3.3Quarterfinal🇺🇸 USA 1303NT♠3-2-6
-3.3Semifinal🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND783♠♥8=+0
-3.3Semifinal🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND804♥♠8=+0
-3.3Final🇨🇳 CHINA284♥♠Q-1-10
-3.3Final🇨🇳 CHINA574♥♠A=-6
-3.7Final🇨🇳 CHINA665♥♠2+1-5
-3.8Quarterfinal🇺🇸 USA 1833♠♥A-1-5
-4.0Quarterfinal🇺🇸 USA 1222♠♥Q=-5
-4.0Quarterfinal🇺🇸 USA 1784♠♣5-1+2
-4.2Quarterfinal🇺🇸 USA 1712♠♥K-1-6
-4.3Quarterfinal🇺🇸 USA 1526NT♠10-1-17
-4.3Semifinal🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND633NT♦5+1-6
-4.4Quarterfinal🇺🇸 USA 1313NT♥3-1-6
-5.0Final🇨🇳 CHINA563♦♠8-2+0
-5.3Semifinal🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND504♥♣J-2-1
-5.4Quarterfinal🇺🇸 USA 1684♥♦A=-10
-5.6Quarterfinal🇺🇸 USA 1203♥♦J-1-11
-5.7Semifinal🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND553♦x♣10-1-3
-5.8Quarterfinal🇺🇸 USA 1673NT♣A=+1
-6.3Quarterfinal🇺🇸 USA 1576♥♠A=+10
-6.3Semifinal🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND722♠♣5+2-7
-6.9Quarterfinal🇺🇸 USA 1494♠♦9-2-6
-7.1Quarterfinal🇺🇸 USA 1272♥♥K-3-7
-8.0Semifinal🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND763NT♣5+1-10
-8.0Final🇨🇳 CHINA673NT♦4-1-12
-9.3Semifinal🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND546NT♦J=+0
-12.3Semifinal🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND643NT♥4=+0
-13.7Semifinal🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND564♠♦K=-11